51503913

素因数分解:

$3^2\times {\mathrm{29}}^1\times {\mathrm{41}}^1\times {\mathrm{4813}}^1$

素因数の和:4889

約数の個数: 24

約数和(自身を含む): 78853320

約数和(自身を除く): 27349407

約数列:

[1, 3, 9, 29, 41, 87, 123, 261, 369, 1189, 3567, 4813, 10701, 14439, 43317, 139577, 197333, 418731, 591999, 1256193, 1775997, 5722657, 17167971, 51503913]

約数ペア:

[(1, 51503913), (3, 17167971), (9, 5722657), (29, 1775997), (41, 1256193), (87, 591999), (123, 418731), (261, 197333), (369, 139577), (1189, 43317), (3567, 14439), (4813, 10701)]